Opinionated social media such as product reviews are now widely used by individuals and
organizations for their decision making. However, due to the reason of profit or fame, people …

Consumers' purchase decisions are increasingly influenced by user-generated online
reviews. Accordingly, there has been growing concern about the potential for posting …

In the era of Web 2.0, huge volumes of consumer reviews are posted to the Internet every
day. Manual approaches to detecting and analyzing fake reviews (ie, spam) are not practical …

Twitter spam detection is a recent area of research in which most previous works had
focused on the identification of malicious user accounts and honeypot-based approaches …

Various Web spam features and machine learning structures were constantly proposed to
classify Web spam in recent years. The aim of this paper was to provide a comprehensive …

Product reviews are now widely used by individuals and organizations for decision making
(Litvin et al., 2008; Jansen, 2010). And because of the profits at stake, people have been …

Web search engines have become indispensable tools for finding content. As the popularity
of the Web has increased, the efforts to exploit the Web for commercial, social, or political …

Malicious Uniform Resource Locators (URLs) re-main one of the most common threats to
cybersecurity. They are commonly spread through phishing, malware and spam. One …

In the era of autonomous systems, the security is indispensable module for flexible
computing environment. Due to increased computer power and network speed, a new …

Numerous reports have indicated the severity of fake reviews (ie, spam) posted to various e-
Commerce or opinion sharing Web sites. Nevertheless, very few studies have been …